Compound lenses for multi-source data presentation

• US 7,995,078 B2
• Filed: 09/28/2005
• Issued: 08/09/2011
• Est. Priority Date: 09/29/2004
• Status: Expired due to Fees

• Current Assignee: Callahan Cellular LLC (Intellectual Ventures LLC)
• Original Assignee: Noregin Assets N.V. LLC (Intellectual Ventures LLC)
• Inventors: Baar, David J. P.
• Primary Examiner(s): GOOD JOHNSON, MOTILEWA
• Application Number:
  US11/236,694
• Publication Number:
  US 20060098028A1
• Time in Patent Office: 2,141 Days
• Field of Search: 345/660, 345/670, 701/212
• US Class Current: 345/660
• CPC Class Codes: G06T 11/00 2D [Two Dimensional] image generation
• CPC Class Codes: G06T 3/047 Fisheye or wide-angle transformations

Abstract

A method in a computer system for generating a presentation of a region-of-interest in an original image for display on a display screen, the original image having one or more images relating to the region-of-interest, the method comprising: establishing a lens for the region-of-interest, the lens having a focal region with a magnification for the region-of-interest at least partially surrounded by a shoulder region across which the magnification varies to provide a continuous transition from the focal region to regions outside the lens; subdividing the focal region into one or more facets, each facet for displaying a respective image relating to the region-of-interest; and, applying the lens to the original image to produce the presentation.

Claims

1. A method comprising:

displaying, by a data processing system, an image having an appearance of a compound lens that includes a focal region at least partially surrounded by a shoulder region across which magnification decreases from a magnification of the focal region to a magnification of a region of the image outside the appearance of the lens, the focal region including a plurality of facets, each facet having substantially similar magnifications, one to another; and

responsive to receipt of data indicating selection of one of the facets of the appearance of the conpound lens, transitioning from a display of the appearance of the compound lens having the plurality of facets to a display of an appearance of a simplex lens having a single facet having data from the selected facet of the appearance of the compound lens.

2. A method of claim 1, wherein the appearance of the simplex lens and the appearance of the compound lens have matching sizes.

3. A method of claim 1, wherein at least two of the facets of the appearance of the compound lens include different layers of the image, respectively.

4. A method of claim 3, wherein the image is a map and one of the layers describes street names.

5. A method of claim 3, wherein the image is a map and one of the layers describes zoning.

6. A method of claim 1, wherein the image is a map and at least two of the facets of the appearance of the compound lens describe different modes of travel.

7. A method of claim 1, wherein the shoulder region includes another plurality of facets.

8. A method of claim 7, wherein the other plurality of facets in the shoulder region includes data obtained from different sources, respectively.

9. A method of claim 1, wherein the display of the appearance of the simplex lens is displayed over the focal region of the appearance of the compound lens.

10. A method of claim 1, wherein the display of the appearance of the simplex lens is displayed over the focal region and the shoulder region of the appearance of the compound lens.

11. A method of claim 1, wherein the display of the data in the appearance of the simplex lens gives a more detailed view of the data than the display of the data in the appearance of the compound lens.

12. A method of claim 1, wherein the display of the data in the single facet in the appearance of the simplex lens is a simplified version of the display of the data in the selected facet of the appearance of the compound lens.

13. A method of claim 1, wherein the display of the data in the single facet in the appearance of the simplex lens is in a native state of the data and the display of the data in the selected facet of the appearance of the compound lens is a down-sampled raster image of the data in the native state.

14. A tangible computer-readable medium comprising instructions that are stored thereon and that are executable to cause a computing device to transition from a display of an image having an appearance of a compound lens that includes a plurality of facets with substantially similar magnifications in a focal region of the compound lens, to a display of the image that includes an appearance of a simplex lens that has a single facet which forms a focal region of the simplex lens and which includes data from a selected facet of the plurality of facets of the appearance of the compound lens, the focal region of the simpliest lens has a magnification and is at least partially surrounded by a shoulder region across which magnification continuously decreases from the magnification of the focal region of the simplex lens to a magnification of a region of the image outside the appearance of the simplex lens.

15. A tangible computer-readable medium of claim 14, wherein the appearance of the simplex lens and the appearance of the compound lens have matching sizes.

16. A tangible computer-readable medium of claim 14, wherein at least two of the facets of the appearance of the compound lens include different layers of the image, respectively.

17. A tangible computer-readable medium of claim 16, wherein the image is a map and one of the layers describes street names.

18. A tangible computer-readable medium of claim 16, wherein the image is a map and one of the layers describes zoning.

19. A tangible computer-readable medium of claim 14, wherein the image is a map and at least two of the facets of the appearance of the compound lens describe different modes of travel.

20. A tangible computer-readable medium of claim 14, wherein the plurality of facets in the appearance of the compound lens include data obtained from different sources, respectively.

21. A tangible computer-readable medium of claim 14, wherein the display of the data in the single facet in the appearance of the simplex lens is more detailed than the display of the data in the selected said facet of the compound lens.

22. A tangible computer-readable medium of claim 14, wherein the display of the data in the single facet in the appearance of the simplex lens is in a native state of the data and the display of the data in the selected said facet of the compound lens is a down-sampled raster image of the data in the native state.

23. A data processing system comprising a processor and memory having instructions that are executable by the processor to cause the data processing system to perform operations comprising:

applying an appearance of a compound lens having a plurality of facets with substantially similar magnifications in a focal region to an image, the appearance of the compound lens including the focal region at least partially surrounded by a shoulder region across which magnification decreases from the substantially similar magnifications of the plurality of facets of the focal region to a magnification of a region of the image outside the appearance of the compound lens; and

applying an appearance of a simplex lens having a single facet to the image to replace the appearance of the compound lens in response to receipt of an input that indicates selection of one of the plurality of facets of the appearance of the compound lens.

24. A data processing system of claim 23, wherein the appearance of the simplex lens and the appearance of the compound lens have matching sizes.

25. A data processing system of claim 23, wherein at least two of the facets of the appearance of the compound lens include different layers of the image, respectively.

26. A data processing system of claim 23, wherein the plurality of facets in the appearance of the compound lens include data obtained from different sources, respectively.

27. A data processing system of claim 23, wherein the display of the data in the single facet in the appearance of the simplex lens is more detailed than the display of the data in the selected facet of the appearance of the compound lens.

28. A data processing system of claim 23, wherein the display of the data in the single facet in the appearance of the simplex lens is in a native state of the data and the display of the data in the selected facet of the appearance of the compound lens is a down-sampled raster image of the data in the native state.